Comments on: DNS Transfer from win2000 to win2003-2http://itknowledgeexchange.techtarget.com/itanswers/dns-transfer-from-win2000-to-win2003-2/
Tue, 26 Sep 2017 16:52:26 +0000hourly1By: blessenhttp://itknowledgeexchange.techtarget.com/itanswers/dns-transfer-from-win2000-to-win2003-2/#comment-46035
Thu, 15 Jun 2006 16:21:05 +0000#comment-46035You should not give the same address to a different DC since the IP addresses is stored in DNS and Active Directory of each DC. Make sure the DNS entry on the network card points to itself.

“have tried to install DNS on 2003 server but everytime I install DNS it becomes active directory integrated”
– Why would you not want it to be AD integrated? You can change it afterwards to Primary once installed under the Zone properties.

I would install DNS on the 2003 box, make sure all records are transfered over and then demote the 2000 server.
At that point if you want to you can change the IP, but I would not recommend it.